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25,304
RESULTS

texts 25,304
COLLECTION
TOPIC
UMTS 17,083
GSM 11,182
LTE 6,387
Digital cellular telecommunications system 656
smart card 630
Global System for Mobile communications (GSM) 610
radio 574
testing 563
SECURITY 477
IP 422
security 334
access 317
satellite 305
interface 293
digital 288
mobile 258
broadcasting 242
MSS 235
MES 218
broadband 218
protocol 217
GMR 198
GSO 196
TV 189
S-PCN 180
network 173
TSS&TP 171
video 169
service 168
DVB 167
data 161
ATS 138
IMS 136
PSTN 130
multimedia 129
PICS 118
electronic signature 113
HIPERLAN 106
terminal 106
speech 101
GPRS 100
ISDN 98
TETRA 92
interworking 92
SIP 91
content 91
3G 88
supplementary service 88
API 83
GMPRS 83
interoperability 82
architecture 81
e-commerce 81
ITS 77
TTCN 76
VoIP 71
handover 71
air interface 70
cable 69
profile 68
telephony 67
Lawful Interception 66
DECT 63
QoS 62
internet 62
endorsement 61
ID 60
audio 60
management 56
PIXIT 55
broadcast 55
V+D 54
transmission 51
control 50
DAB 47
HiperMAN 45
DLC 42
transport 42
FWA 41
PMR 39
signalling 39
ATM 37
basic 35
system 35
MAC 33
gateway 33
stage 3 33
user 32
LCS 30
addressing 30
coding 30
trust services 30
DSRC 29
HIPERACCESS 29
ICS 29
email 29
IPv6 27
lawful interception 27
MPEG 26
performance 26
DRM 25
NNI 25
SMS 25
application 25
location 25
voice 25
mobility 24
layer 2 23
H.323 22
IMT-2000 22
layer 1 22
stage 2 22
Global System for Mobile communications (GSM) GSM 21
card 21
ADSL 20
BICC 20
ISUP 20
QSIG 20
configuration 20
point-to-point 20
GSM_PHASE2_PLUS 19
POTS 19
supplementary services 19
earth station 18
quality 18
LAN 17
interaction 17
rate 17
Card 16
DMO 16
MUX 16
VDSL 16
codec 16
emergency 16
layer 3 16
subscriber 16
3GPP 15
H.248 15
M2M 15
traffic 15
xDSL 15
DVB-H 14
Global System for Mobile communications (GSM) GPRS 14
local loop 14
retention 14
splitter 14
GAP 13
Global System for Mobile Communication (GSM) 13
MAN 13
Packet Radio 13
procedure 13
synchronization 13
CB 12
General Packet Radio Service (GPRS) 12
HDSL 12
MCID 12
MSC 12
NIT 12
OIP 12
PISN 12
Phase2+ 12
hiperaccess 12
layer 7 12
packet mode 12
point-to-multipoint 12
FDMA 11
GSM, UMTS 11
Radio 11
SDSL 11
TDMA 11
public key 11
B-ISDN 10
ECT 10
ER-GSM 10
GSM_Phase2_plus 10
IPCable 10
MMS 10
Packet Mode 10
Point-to-Multipoint 10
SRD 10
Stage 2 10
TIP 10
TIR 10
adaption 10
modulation 10
optical 10
Access 9
CONF 9
CUG 9
Global System for Mobile communications (GSM) Service 9
OIR 9
SIGTRAN 9
Smart Card 9
WRS 9
adaptation 9
functional 9
power supply 9
stage 1 9
7 kHz 8
DSS1 8
CREATOR
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